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223292664
Texas Instruments - TI-89 Titanium Graphic Calculator
87% of respondents would recommend this to a friend
Item #:
223292664
BHD 159
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The TI-89 Titanium is a powerful, versatile graphing calculator that is perfect for advanced mathematics and engineering courses.
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What Stands Out
Advanced Graphing
The TI-89 Titanium offers extensive graphing capabilities, enabling users to visualize complex functions and data sets easily, making it indispensable for advanced mathematics and engineering courses.
CAS Integration
With built-in Computer Algebra System (CAS), users can perform symbolic algebra manipulations, enhancing problem-solving efficiency and understanding mathematical concepts in-depth compared to standard calculators.
User-Friendly Interface
Designed for ease of use, the intuitive layout of the TI-89 Titanium allows both students and professionals to navigate functions seamlessly, facilitating quick access to essential tools and features during exams and projects.
Product Details
- Texas Instruments TI-89 Titanium programmable graphing calculator
- Sold as 1 unit
- Features a +/- switch key
- Includes amortization function
- Color: Noir (Black)
| Brand Name | Texas Instruments |
| Model Name | ti-89 |
| UPC | 641438163327 001910644049 643749675391 |
| Unit Count | 1.0 count |
| Global Trade Identification Number | 03243480013086, 03243480015080 |
| Number of Packs | 1 |
| Manufacturer | Texas Instruments |
| Number of Items | 1 |
| Box Contents | 1 item |
| Item Weight | 0.99 Pounds (450 grams) |
| Item Type Name | TI-89 Titanium - Black |
| Model Number | 23141 |
| Manufacturer Part Number | FBA_TI89-TITANIUM |
| Item Dimensions L x W | 27.4L x 19.3W centimetres |
| Calculator Type | Graphing |
| Power Source | Battery Powered |
| Number of Batteries | 4 AAA batteries required. |
| Compatible Devices | TI-89 |
| Display Type | LCD |
| Colour | Black |
| Enclosure Material | Titanium |
| Brand | Texas Instruments |
| Material | Titanium |
| Product dimensions | 27.4L x 19.3W centimetres |
Who Should Buy?
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Engineering Students
Ideal for engineering students needing advanced graphing capabilities and calculus functions for comprehensive problem solving.
-
High School Math
Perfect for high school students tackling higher-level mathematics, particularly calculus and algebra, enhancing learning processes.
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Technical Professionals
Useful for engineers and scientists requiring precise calculations and graphing for data analysis and design work.
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Casual Users
Not ideal for casual users needing simple calculations, as its advanced features can overwhelm and confuse.
Product Description
Texas Instruments - TI-89 Titanium Graphic Calculator
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Product Buying Guide
The Texas Instrument Ti 89 Titanium Graphing Calculator is a powerful and versatile tool designed to meet the needs of students, engineers, and professionals. Offering a wide range of features and functions, this calculator is ideal for advanced mathematical and scientific calculations. Whether you are a student preparing for exams or a professional working on complex equations, this graphing calculator can streamline your work and boost your productivity.
Product Specifications
- Large, High-Resolution Screen
- Storage Memory: 188KB RAM, 2.7MB ROM
- Powerful 16-bit Clockspeed Processor
Key Features
- Programmable Graphing Calculator with Advanced Functions
- Ideal for Calculus, Statistics, Physics, and Engineering
- USB Connectivity for Data Sharing and Device Updates
Usage Scenarios
- Perfect for College and University Students in Math, Science, and Engineering Programs
- Useful for Engineers, Scientists, and Professionals for Complex Calculations
- Great for Standardized Testing and Advanced Placement Exams
Usage Scenarios
- Casio fx-9860GII Graphing Calculator
- HP 50g Graphing Calculator
Competitors
- Mid to High Range
- Great value for the features and performance offered
Buying Considerations
- High-performance calculator suitable for advanced calculations and computations
- Durable and long-lasting, making it a worthwhile investment
- May require some time to fully utilize all advanced features
Conclusion
In conclusion, the Texas Instrument Ti 89 Titanium Graphing Calculator stands out as a top choice for those in need of advanced computational capabilities. With its expansive feature set, versatility, and powerful performance, it is a valuable asset for students and professionals alike.
View LessThe Texas Instrument Ti 89 Titanium Graphing Calculator is a powerful and versatile tool designed to meet the needs of students, engineers, and professionals. Offering a wide range of features and functions, this calculator is ideal for advanced mathematical and scientific calculations. Whether you are a student preparing for exams or a professional working on complex equations, this graphing calculator can streamline your work and boost your productivity. Continue Reading
Customer Questions & Answers
-
Question:
Is this calculator suitable for engineering courses?
Answer: Yes, it is perfect for advanced mathematics and engineering courses. -
Question:
Does it come with amortization capabilities?
Answer: Yes, it includes amortization capabilities. -
Question:
What color is the calculator?
Answer: It comes in an elegant black color.
Texas Instruments Graphing 23141 Editorial Review
Texas Instruments - TI-89 Titanium Graphic Calculator is a powerful tool designed for advanced graphing and calculations. With a robust black titanium enclosure and a sleek LCD display, this calculator is perfect for students and professionals alike. It requires four AAA batteries for operation, ensuring long-lasting performance. Users appreciate the versatility of its functions, making it suitable for complex mathematical concepts and engineering applications. The TI-89 is lightweight, weighing only 0.99 pounds, which enhances portability. Overall, this calculator meets the needs of users looking for efficiency and reliability in their calculations.
Customer Reviews & Ratings
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Pros
- Advanced graphing capabilities are suitable for complex calculations
- Robust titanium enclosure for durability
- Lightweight design for easy portability
- Long battery life with 4 AAA batteries
- Sleek LCD display for clear readability
Cons
- May have a learning curve for new users
Platform Trust & Buyer Confidence
MB
Maryam
Verified buyer
“The order arrived fast and in perfect condition”
2 June 2026 · via Trustpilot
T
trusttaker
Verified buyer
“I loved it. That was my second order, and I am already thinking of placing a third order.”
16-Jul-26 · via Trustpilot
HA
Haitham
Verified buyer
“Trusted merchant”
11 July 2026 · via Trustpilot
MA
Mohammad
Verified buyer
“Excellent quality and very fast delivery, I really appreciate your service, when you work good I will appreciate that, I am very satisfied , thank you”
13 June 2026 · via Trustpilot
LA
Lulwa
Verified buyer
“I like the package arrived safely”
17 June 2026 · via Trustpilot
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BHD 159
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Features & Benefits
- Perfect for advanced mathematics and engineering courses
- Powerful and versatile graphing calculator
- Includes amortization capabilities
- Features a PERIPHERIQUE+/- Switch Key
- Comes in elegant black color
- Sold as 1 EA
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